package com.retailshop.shopuser.service;

import com.retailshop.shopuser.entity.SignVoucher;

import java.util.List;

public interface SignVoucherService {

    int deleteByPrimaryKey(Integer voucherId);

    int insert(SignVoucher record);

    int insertSelective(SignVoucher record);

    SignVoucher selectByPrimaryKey(Integer voucherId);

    int updateByPrimaryKeySelective(SignVoucher record);

    int updateByPrimaryKey(SignVoucher record);

    List<SignVoucher> selectList();

   SignVoucher   selectVoucherByDays(int days);

}
